Here are action items from this morning's discussion
- Proceed with Fermilab preamp w/o further modification, get quote for
600/700 (Dave), we need 520 channels
- Check the need or not of temperature compensation, check the
Temp fluctuation in the IR (Kun)
- Bias HV supply ( -50~60V): Dave will check what is
available from fermilab prep; Ming will check the options if buy new
ones (can we use FVTX ones?), also distribution boards with come
granularity (8ch/group?)
- LV for Fermilab preamps (+6V): Fermilab prep? (Dave), we will also
need LV distribution boards (Pat can make some?)
- Lemo/34-ch ribbon cables: probably can get recycled ones,
we have the tools and some spares for ribbon cables from prop tube work
- Kun/Xinkun take screen shots of signals from production scintillator
+ WLSF
- Ming/Hubert work out mechanical design for WLSF coupling to
SiPM and layout for mounting Fermilab stamp-size preamps
- Some light-tight feedthroughs for lemo cables / SMA-BNC etc.
- SMA-BNC RG316, RG58 ~$10/each (less for a large quantity ), some
light-tight BNC bulkhead fittings, ~<$5/each